CN112854676A - Automatic chain winding and unwinding device for automatic plastering machine - Google Patents
Automatic chain winding and unwinding device for automatic plastering machine Download PDFInfo
- Publication number
- CN112854676A CN112854676A CN202110003343.3A CN202110003343A CN112854676A CN 112854676 A CN112854676 A CN 112854676A CN 202110003343 A CN202110003343 A CN 202110003343A CN 112854676 A CN112854676 A CN 112854676A
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- Prior art keywords
- fixedly connected
- automatic
- shell
- chain
- motor
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04F—FINISHING WORK ON BUILDINGS, e.g. STAIRS, FLOORS
- E04F21/00—Implements for finishing work on buildings
- E04F21/02—Implements for finishing work on buildings for applying plasticised masses to surfaces, e.g. plastering walls
- E04F21/06—Implements for applying plaster, insulating material, or the like
- E04F21/08—Mechanical implements
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B5/00—Cleaning by methods involving the use of air flow or gas flow
- B08B5/04—Cleaning by suction, with or without auxiliary action
- B08B5/043—Cleaning travelling work
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4418—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means
- B65H75/4428—Arrangements for stopping winding or unwinding; Arrangements for releasing the stop means acting on the reel or on a reel blocking mechanism
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65H—HANDLING THIN OR FILAMENTARY MATERIAL, e.g. SHEETS, WEBS, CABLES
- B65H75/00—Storing webs, tapes, or filamentary material, e.g. on reels
- B65H75/02—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks
- B65H75/34—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables
- B65H75/38—Cores, formers, supports, or holders for coiled, wound, or folded material, e.g. reels, spindles, bobbins, cop tubes, cans, mandrels or chucks specially adapted or mounted for storing and repeatedly paying-out and re-storing lengths of material provided for particular purposes, e.g. anchored hoses, power cables involving the use of a core or former internal to, and supporting, a stored package of material
- B65H75/44—Constructional details
- B65H75/4481—Arrangements or adaptations for driving the reel or the material
- B65H75/4486—Electric motors
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/30—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated the oil being fed or carried along by another fluid
- F16N7/32—Mist lubrication
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N7/00—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated
- F16N7/38—Arrangements for supplying oil or unspecified lubricant from a stationary reservoir or the equivalent in or on the machine or member to be lubricated with a separate pump; Central lubrication systems
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N2210/00—Applications
- F16N2210/33—Chains
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Mechanical Engineering (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Cleaning In General (AREA)
Abstract
The invention discloses an automatic chain retracting device for an automatic plastering machine, which comprises a device shell, a first hydraulic cylinder, a gear shifting table, a first guide rail groove, a sliding block, a first motor, a screw rod, a first gear rod, a second motor and the like; the torque adjusting device is reasonable and simple in structure, low in production cost and convenient to install, and the torque can be adjusted by driving the first gear rod through the arranged first motor, so that the problem that the torque of the existing device cannot be adjusted is solved; according to the invention, the dust on the surface of the chain is sucked from the air suction strip through the arranged suction fan and enters the dust deposition chamber, and the third motor drives the fan to blow out the dust through the arranged lubricating dust removal device, so that the problem that the chain is full of dust and cannot be cleaned when the chain is used in a painting environment for a long time is solved; according to the invention, the third hydraulic cylinder in the winder drives the sawtooth racks to move so as to clamp the chain wound on the second chain roller, so that looseness is prevented, and the problem that the conventional device cannot realize automatic locking and cannot adjust pressure is solved.
Description
Technical Field
The invention relates to the technical field of chain retraction, in particular to an automatic retraction device for a chain of an automatic plastering machine.
Background
The plastering machine is a machine for smearing materials such as cement mortar, lime mortar, mixed mortar, magnetic paint, putty powder and the like on building walls such as various red bricks, light rotors, aerated blocks and the like by means of the action of mechanical external force. But automatic leveling, the automatic adjustment thickness, also known as plastering machine, whitewash the wall machine, in current automatic plastering machine, through drive arrangement drive plastering unit along carriage oscilaltion, and pass through final controlling element at the in-process that goes up and down, the automatic plastering operation of operation wall is treated in the realization, in order to replace traditional artifical plastering operation, the chain drive is used with saying to the ash in the lift in-process, current transmission inefficiency, can't accomplish automatic locking simultaneously unable adjusting pressure, cause the precision inaccurate, and can't adjust the moment of torsion size, use at whitewash the environment for a long time, be stained with the unable clearance of dust on the chain.
Disclosure of Invention
The invention aims to solve the problems that the existing device is driven by a chain in the lifting process, the existing transmission efficiency is low, automatic locking cannot be achieved, pressure cannot be adjusted, the precision is inaccurate, the torque cannot be adjusted, the chain is full of dust and cannot be cleaned after being used in a painting environment for a long time, and the chain is automatically wound and unwound.
In order to solve the above problems, the present invention provides a technical solution: the utility model provides an automatic winding and unwinding devices of chain for automatic plastering machine which innovation point lies in: the device comprises a device shell, a first hydraulic cylinder, a gear shifting table, a first guide rail groove, a sliding block, a first motor, a screw rod, a first gear rod, a second motor, a second gear rod, a third gear rod, a winder, an air suction strip, a first chain roller, a cylinder, a lubricating and dust removing device, a hose, a suction fan, a pipeline, an ash deposition box, a first spring, a supporting leg, a second hydraulic cylinder, a filter plate, a rolling plate, a third hydraulic cylinder and a beam; the bottom of the device shell is fixedly connected with a plurality of first springs, and the lower ends of the first springs are fixedly connected with supporting legs; the left side and the right side of the supporting leg are fixedly connected with second hydraulic cylinders, the output ends of the second hydraulic cylinders are fixedly connected with a cross beam, a third hydraulic cylinder is arranged in the middle of the cross beam, and the upper end and the lower end of the output end of the third hydraulic cylinder are fixedly connected with coiling plates; a filter plate is arranged between the third hydraulic cylinders; a winder is arranged in the middle of the upper end of the device shell; an ash accumulation box is arranged above the right side of the device shell; a first hydraulic cylinder is arranged at the upper end of the left side of the device shell, a gear shifting table is fixedly connected to the output end of the first hydraulic cylinder, and a first guide rail groove is formed in the middle of the gear shifting table; a second motor is arranged on the right side of the upper surface of the gear shifting table, a screw rod is fixedly connected to the output end of the second motor, and the left end of the screw rod is connected with the gear shifting table; the middle of the screw rod is connected with a sliding block in a sliding manner, and the lower end of the sliding block is connected with the first guide rail groove in a sliding manner; a first motor is arranged at the upper end of the sliding block, a first gear rod is fixedly connected to the output end of the first motor, a second gear rod is connected to the right end of the first gear rod in a meshed mode, and a third gear rod is connected to the right end of the second gear rod in a meshed mode; the middle of the third gear rod is fixedly connected with a first chain roller; an air cylinder is arranged at the upper end in the cavity of the device shell, an air suction strip is fixedly connected to the output end of the air cylinder, and the air suction strip is aligned to the first chain roller; the right side of the air suction strip is fixedly communicated with a hose; the upper end of the hose is fixedly communicated with a pipeline, a suction fan is further arranged in the pipeline, the input end of the suction fan is communicated with the hose through the pipeline, and the output end of the suction fan is communicated with the dust deposition box through the pipeline; and a lubricating dust removal device is arranged on the right side of the upper end in the cavity of the device shell.
Preferably, the specific structure of the winder is as follows: the winding device comprises a winder shell, a telescopic rod, a second guide rail groove, a sawtooth strip, a second spring, a second chain roller and a fourth hydraulic cylinder; the winder shell is connected with the device shell; the lower end of the winder shell is movably connected with a second chain roller; the left end and the right end inside the cavity of the winder shell are provided with second guide rail grooves; a fourth hydraulic cylinder is arranged at the upper end of the winder shell, a sawtooth strip is fixedly connected to the output end of the fourth hydraulic cylinder, telescopic rods are fixedly connected to the upper ends of the left side and the right side of the sawtooth strip, and the upper ends of the telescopic rods are connected with the winder shell; the left side and the right side of the sawtooth strip are fixedly connected with second springs, and the lower ends of the second springs are connected with the winder shell; the left side and the right side of the sawtooth strip are connected in the second guide rail groove in a sliding mode.
Preferably, the lubricating and dust removing device has the specific structure that: the device comprises a dust removal device shell, an air duct, a third motor, a fan, a filter screen, a spray head, a first oil pump, a first oil pipe, a mixing box, a second oil pump, a second oil pipe and an oil injection port; the dust removal device shell is connected with the device shell; an air channel is arranged at the upper end of the left side of the shell of the dust removal device, a plurality of third motors are fixedly connected in the middle of the air channel, and fans are fixedly connected to the output ends of the third motors; a filter screen is arranged at the lower end of the left side of the shell of the dust removal device; an oil filling port is formed in the middle of the shell of the dust removal device, a second oil pump is arranged on the right side of the oil filling port, and a mixing box is arranged on the right side of the second oil pump; the input end of the second oil pump is communicated with the oil filling port through a second oil pipe, and the output end of the second oil pump is communicated with the mixing tank through a second oil pipe; the dust collector shell right side lower extreme is equipped with first oil pump, first oil pump output is linked together through first oil pipe and shower nozzle, first oil pump input is linked together through first oil pipe and mixing box.
Preferably, the second motor is a servo motor.
Preferably, the filter plate is a metal filter plate.
Preferably, the second spring is a stainless steel spring.
Preferably, the spray head is a high pressure spray head.
The invention has the beneficial effects that:
(1) the torque adjusting device is reasonable and simple in structure, low in production cost, convenient to install and complete in function, and solves the problem that the torque of the existing device cannot be adjusted by driving the first gear rod to adjust the torque through the arranged first motor.
(2) According to the invention, the dust on the surface of the chain is sucked from the air suction strip through the arranged suction fan and enters the dust deposition chamber, and the third motor drives the fan to blow out the dust through the arranged lubricating dust removal device, so that the problem that the chain is full of dust and cannot be cleaned when the chain is used in a painting environment for a long time is solved.
(3) According to the invention, the third hydraulic cylinder in the winder drives the sawtooth racks to move so as to clamp the chain wound on the second chain roller, so that looseness is prevented, and the problem that the conventional device cannot realize automatic locking and cannot adjust pressure is solved.
Drawings
FIG. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural view of the winder of the present invention.
FIG. 3 is a schematic structural diagram of the lubricating and dust removing device of the present invention.
1-a device housing; 2-a first hydraulic cylinder; 3-shifting a gear table; 4-a first guide rail groove; 5-a slide block; 6-a first motor; 7-a screw rod; 8-a first gear lever; 9-a second motor; 10-a second gear lever; 11-a third gear lever; 12-a winder; 13-a suction strip; 14-a first chain roller; 15-cylinder; 16-a lubricating dust removal device; 17-a hose; 18-a suction fan; 19-a pipeline; 20-ash deposition box; 21-a first spring; 22-support legs; 23-a second hydraulic cylinder; 24-a filter plate; 25-rolling the plate; 26-a third hydraulic cylinder; 27-a cross beam; 28-a winder housing; 29-a telescopic rod; 30-a second guide rail groove; 31-a sawtooth strip; 32-a second spring; 33-a second chain roller; 34-a fourth hydraulic cylinder; 35-a dust removal device housing; 36-an air duct; 37-a third motor; 38-a fan; 39-a filter screen; 40-a spray head; 41-a first oil pump; 42-a first tubing; 45-a mixing box; 46-a second oil pump; 47-a second tubing; 48-oil injection port.
Detailed Description
As shown in fig. 1, the following technical solutions are adopted in the present embodiment: a chain automatic retraction device for an automatic plastering machine comprises a device shell 1, a first hydraulic cylinder 2, a gear shifting table 3, a first guide rail groove 4, a sliding block 5, a first motor 6, a screw rod 7, a first gear rod 8, a second motor 9, a second gear rod 10, a third gear rod 11, a winder 12, an air suction bar 13, a first chain roller 14, an air cylinder 15, a lubricating and dedusting device 16, a hose 17, a suction fan 18, a pipeline 19, a dust accumulation box 20, a first spring 21, a supporting leg 22, a second hydraulic cylinder 23, a filter plate 24, a winding plate 25, a third hydraulic cylinder 26 and a cross beam 27; the bottom of the device shell 1 is fixedly connected with a plurality of first springs 21, and the lower ends of the first springs 21 are fixedly connected with supporting legs 22; the left side and the right side of the supporting leg 22 are fixedly connected with second hydraulic cylinders 23, the output ends of the second hydraulic cylinders 23 are fixedly connected with cross beams 27, third hydraulic cylinders 26 are arranged in the middles of the cross beams 27, and the upper ends and the lower ends of the output ends of the third hydraulic cylinders 26 are fixedly connected with coiling plates 25; a filter plate 24 is arranged between the third hydraulic cylinders 26; a winder 12 is arranged in the middle of the upper end of the device shell 1; an ash accumulation box 20 is arranged above the right side of the device shell 1; a first hydraulic cylinder 2 is arranged at the upper end of the left side of the device shell 1, a gear shifting table 3 is fixedly connected to the output end of the first hydraulic cylinder 2, and a first guide rail groove 4 is formed in the middle of the gear shifting table 3; a second motor 9 is arranged on the right side of the upper surface of the gear shifting table 3, a screw rod 7 is fixedly connected to the output end of the second motor 9, and the left end of the screw rod 7 is connected with the gear shifting table 3; the middle of the screw rod 7 is connected with a slide block 5 in a sliding manner, and the lower end of the slide block 5 is connected with the first guide rail groove 4 in a sliding manner; a first motor 6 is arranged at the upper end of the sliding block 5, a first gear rod 8 is fixedly connected to the output end of the first motor 6, a second gear rod 10 is connected to the right end of the first gear rod 8 in a meshed mode, and a third gear rod 11 is connected to the right end of the second gear rod 10 in a meshed mode; a first chain roller 14 is fixedly connected in the middle of the third gear rod 11; an air cylinder 15 is arranged at the upper end in the cavity of the device shell 1, an air suction strip 13 is fixedly connected to the output end of the air cylinder 15, and the air suction strip 13 is aligned to a first chain roller 14; the hose 17 is fixedly communicated with the right side of the air suction strip 13; the upper end of the hose 17 is fixedly communicated with a pipeline 19, a suction fan 18 is further arranged in the pipeline 19, the input end of the suction fan 18 is communicated with the hose 17 through the pipeline 19, and the output end of the suction fan 18 is communicated with a dust deposition box 20 through the pipeline 19; and a lubricating and dust removing device 16 is arranged on the right side of the upper end in the cavity of the device shell 1.
As shown in fig. 2, the specific structure of the winding device 12 is as follows: the device comprises a winder shell 28, a telescopic rod 29, a second guide rail groove 30, a sawtooth strip 31, a second spring 32, a second chain roller 33 and a fourth hydraulic cylinder 34; the retractor housing 28 is connected to the device housing 1; the lower end of the winder shell 28 is movably connected with a second chain roller 33; the left end and the right end of the inner part of the chamber of the winder shell 28 are provided with second guide rail grooves 30; a fourth hydraulic cylinder is arranged at the upper end of the winder shell 28, a sawtooth strip 31 is fixedly connected to the output end of the fourth hydraulic cylinder 34, telescopic rods 29 are fixedly connected to the upper ends of the left side and the right side of the sawtooth strip 31, and the upper ends of the telescopic rods 29 are connected with the winder shell 28; the left side and the right side of the sawtooth strip 31 are fixedly connected with second springs 32, and the lower ends of the second springs 32 are connected with the winder shell 28; the left side and the right side of the sawtooth strip 31 are connected in the second guide rail groove 30 in a sliding manner.
As shown in fig. 3, the specific structure of the lubricating and dust removing device 16 is as follows: the device comprises a dust removal device shell 35, an air duct 36, a third motor 37, a fan 38, a filter screen 39, a spray head 40, a first oil pump 41, a first oil pipe 42, a mixing box 45, a second oil pump 46, a second oil pipe 47 and an oil filling port 48; the dust removal device shell 35 is connected with the device shell 1; an air duct 36 is arranged at the upper end of the left side of the dust removing device shell 35, a plurality of third motors 37 are fixedly connected in the middle of the air duct 36, and fans 38 are fixedly connected to the output ends of the third motors 37; a filter screen 39 is arranged at the lower end of the left side of the dust removing device shell 35; an oil filling port 48 is formed in the middle of the dust removal device shell 35, a second oil pump 46 is arranged on the right side of the oil filling port 48, and a mixing box 45 is arranged on the right side of the second oil pump 46; the input end of the second oil pump 46 is communicated with an oil filling port 48 through a second oil pipe 47, and the output end of the second oil pump 46 is communicated with the mixing tank 45 through the second oil pipe 47; the lower end of the right side of the dust removing device shell 35 is provided with a first oil pump 41, the output end of the first oil pump 41 is communicated with the spray head 40 through a first oil pipe 42, and the input end of the first oil pump 41 is communicated with the mixing box 45 through the first oil pipe 42.
Wherein, the second motor 9 is a servo motor; the filter plate 24 is a metal filter plate; the second spring 32 is a stainless steel spring; the spray head 40 is a high pressure spray head.
The using state of the invention is as follows: the chain penetrates through the coiling plate 25, the coiling plate 25 is driven to be tensioned through the third hydraulic cylinder 26, the chain is coiled into the first chain roller 14, the first motor 6 is driven to drive the first gear rod 8 to adjust the torque, the arranged suction fan 18 sucks dust on the surface of the chain from the air suction strip 13 to enter the dust deposition chamber 20, the third motor 37 drives the fan 38 to blow out the dust through the arranged lubricating and dust removing device 16, the chain enters the coiler 12, the fourth hydraulic cylinder 34 in the arranged coiler 12 drives the sawtooth strip 31 to move to clamp the chain wound on the second chain roller 33, looseness is prevented, lubricating liquid is extracted from the mixing box 45 through the first oil pump 41 in the arranged lubricating and dust removing device 16 and is sprayed out from the spray head 40, and the chain is prevented from rusting.
In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation, and thus, are not to be construed as limiting the present invention.
In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "connected," "secured," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; the terms may be directly connected or indirectly connected through an intermediate, and may be communication between two elements or interaction relationship between two elements, unless otherwise specifically limited, and the specific meaning of the terms in the present invention will be understood by those skilled in the art according to specific situations.
While there have been shown and described what are at present considered to be the fundamental principles of the invention and its essential features and advantages, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are merely illustrative of the principles of the invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the invention as defined by the appended claims and their equivalents.
The control mode of the invention is controlled by manually starting and closing the switch, the wiring diagram of the power element and the supply of the power source belong to the common knowledge in the field, and the invention is mainly used for protecting mechanical devices, so the control mode and the wiring arrangement are not explained in detail in the invention.
Claims (7)
1. The utility model provides an automatic winding and unwinding devices of chain for automatic plastering machine which characterized in that: the device comprises a device shell (1), a first hydraulic cylinder (2), a gear shifting table (3), a first guide rail groove (4), a sliding block (5), a first motor (6), a screw rod (7), a first gear rod (8), a second motor (9), a second gear rod (10), a third gear rod (11), a winder (12), an air suction bar (13), a first chain roller (14), a cylinder (15), a lubricating and dust removing device (16), a hose (17), a suction fan (18), a pipeline (19), a dust collecting box (20), a first spring (21), a supporting leg (22), a second hydraulic cylinder (23), a filter plate (24), a rolling plate (25), a third hydraulic cylinder (26) and a cross beam (27);
the bottom of the device shell (1) is fixedly connected with a plurality of first springs (21), and the lower ends of the first springs (21) are fixedly connected with supporting legs (22);
the left side and the right side of the supporting leg (22) are fixedly connected with second hydraulic cylinders (23), the output ends of the second hydraulic cylinders (23) are fixedly connected with cross beams (27), third hydraulic cylinders (26) are arranged in the middles of the cross beams (27), and the upper ends and the lower ends of the output ends of the third hydraulic cylinders (26) are fixedly connected with coiling plates (25);
a filter plate (24) is arranged between the third hydraulic cylinders (26);
a winder (12) is arranged in the middle of the upper end of the device shell (1);
an ash accumulation box (20) is arranged above the right side of the device shell (1);
a first hydraulic cylinder (2) is arranged at the upper end of the left side of the device shell (1), a gear shifting table (3) is fixedly connected to the output end of the first hydraulic cylinder (2), and a first guide rail groove (4) is formed in the middle of the gear shifting table (3);
a second motor (9) is arranged on the right side of the upper surface of the gear shifting table (3), a screw rod (7) is fixedly connected to the output end of the second motor (9), and the left end of the screw rod (7) is connected with the gear shifting table (3);
the middle of the screw rod (7) is connected with a sliding block (5) in a sliding manner, and the lower end of the sliding block (5) is connected with the first guide rail groove (4) in a sliding manner;
a first motor (6) is arranged at the upper end of the sliding block (5), a first gear rod (8) is fixedly connected to the output end of the first motor (6), a second gear rod (10) is connected to the right end of the first gear rod (8) in a meshed mode, and a third gear rod (11) is connected to the right end of the second gear rod (10) in a meshed mode;
a first chain roller (14) is fixedly connected in the middle of the third gear rod (11);
an air cylinder (15) is arranged at the upper end in the cavity of the device shell (1), an air suction strip (13) is fixedly connected to the output end of the air cylinder (15), and the air suction strip (13) is aligned to the first chain roller (14);
a hose (17) is fixedly communicated with the right side of the air suction strip (13);
the upper end of the hose (17) is fixedly communicated with a pipeline (19), a suction fan (18) is further arranged in the pipeline (19), the input end of the suction fan (18) is communicated with the hose (17) through the pipeline (19), and the output end of the suction fan (18) is communicated with the dust deposition box (20) through the pipeline (19);
the right side of the upper end in the cavity of the device shell (1) is provided with a lubricating and dust removing device (16).
2. The automatic chain retraction device for an automatic troweling machine according to claim 1, characterized in that: the specific structure of the winder (12) is as follows: comprises a winder shell (28), a telescopic rod (29), a second guide rail groove (30), a sawtooth rack (31), a second spring (32), a second chain roller (33) and a fourth hydraulic cylinder (34);
the winder shell (28) is connected with the device shell (1);
the lower end of the winder shell (28) is movably connected with a second chain roller (33);
the left end and the right end of the inner part of the chamber of the winder shell (28) are provided with second guide rail grooves (30);
a fourth hydraulic cylinder (34) is arranged at the upper end of the winder shell (28), a sawtooth strip (31) is fixedly connected to the output end of the fourth hydraulic cylinder (34), telescopic rods (29) are fixedly connected to the upper ends of the left side and the right side of the sawtooth strip (31), and the upper end of each telescopic rod (29) is connected with the winder shell (28);
the left side and the right side of the sawtooth strip (31) are fixedly connected with second springs (32), and the lower ends of the second springs (32) are connected with a winder shell (28);
the left side and the right side of the sawtooth strip (31) are connected in the second guide rail groove (30) in a sliding mode.
3. The automatic chain retraction device for an automatic troweling machine according to claim 1, characterized in that: the lubricating and dust removing device (16) has the specific structure that: the device comprises a dust removal device shell (35), an air duct (36), a third motor (37), a fan (38), a filter screen (39), a spray head (40), a first oil pump (41), a first oil pipe (42), a mixing box (45), a second oil pump (46), a second oil pipe (47) and an oil filling port (48);
the dust removal device shell (35) is connected with the device shell (1);
an air duct (36) is arranged at the upper end of the left side of the dust removal device shell (35), a plurality of third motors (37) are fixedly connected in the middle of the air duct (36), and fans (38) are fixedly connected to the output ends of the third motors (37);
a filter screen (39) is arranged at the lower end of the left side of the dust removing device shell (35);
an oil filling port (48) is formed in the middle of the dust removal device shell (35), a second oil pump (46) is arranged on the right side of the oil filling port (48), and a mixing box (45) is arranged on the right side of the second oil pump (46);
the input end of the second oil pump (46) is communicated with the oil filling port (48) through a second oil pipe (47), and the output end of the second oil pump (46) is communicated with the mixing tank (45) through the second oil pipe (47);
dust collector shell (35) right side lower extreme is equipped with first oil pump (41), first oil pump (41) output is linked together through first oil pipe (42) and shower nozzle (40), first oil pump (41) input is linked together through first oil pipe (42) and mixing box (45).
4. The automatic chain retraction device for an automatic troweling machine according to claim 1, characterized in that: the second motor (9) is a servo motor.
5. The automatic chain retraction device for an automatic troweling machine according to claim 1, characterized in that: the filter plate (24) is a metal filter plate.
6. The automatic chain retraction device for an automatic troweling machine according to claim 2, characterized in that: the second spring (32) is a stainless steel spring.
7. The automatic chain retraction device for an automatic troweling machine according to claim 3, characterized in that: the spray head (40) is a high-pressure spray head.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110003343.3A CN112854676B (en) | 2021-01-04 | 2021-01-04 | Automatic chain winding and unwinding device for automatic plastering machine |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110003343.3A CN112854676B (en) | 2021-01-04 | 2021-01-04 | Automatic chain winding and unwinding device for automatic plastering machine |
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| CN112854676A true CN112854676A (en) | 2021-05-28 |
| CN112854676B CN112854676B (en) | 2022-09-27 |
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| Application Number | Title | Priority Date | Filing Date |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113983335A (en) * | 2021-10-29 | 2022-01-28 | 苏州镓诺华太环境建设有限公司 | Symmetrical single-roller geotextile material folding and unfolding machine |
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| Publication number | Publication date |
|---|---|
| CN112854676B (en) | 2022-09-27 |
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